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Ducommun

Ducommun (NYSE: DCO) insider transactions

In the twelve months to 10 November 2026, executives and directors of Ducommun reported 10 open-market sales of 52,603 shares ($7.6m) and 0 open-market purchases, by 6 people, according to the Form 4 filings they submitted to the SEC.

Latest transactions

The 20 most recent transactions in Ducommun shares reported on Form 4
DateInsiderRoleTransactionSharesPriceHeld afterFiling
18 August 2026Oswald Stephen GChairman, President & CEOOpen-market sale−2,500$203.95383,864Form 4
17 August 2026Oswald Stephen GChairman, President & CEOOption exercise+10,000$32.90392,475Form 4
17 August 2026Oswald Stephen GChairman, President & CEOShares withheld for tax−6,111$206.98386,364Form 4
12 August 2026Oswald Stephen GChairman, President & CEOOpen-market sale−5,766$201.15385,875Form 4
12 August 2026Oswald Stephen GChairman, President & CEOGift−2,244—383,631Form 4
11 August 2026Oswald Stephen GChairman, President & CEOOption exercise+15,000$32.90400,875Form 4
11 August 2026Oswald Stephen GChairman, President & CEOShares withheld for tax−9,234$194.85391,641Form 4
11 June 2026Oswald Stephen GChairman, President & CEOGift−1,920—385,875Form 4
28 May 2026Oswald Stephen GChairman, President & CEOGift−2,034—387,795Form 4
28 May 2026Gonzalez Laureen S.V.p., ChroOpen-market sale−589$151.9911,172Form 4
27 May 2026Boehle Daniel L.DirectorGrant or award+1,200—4,311Form 4
27 May 2026Carter David B.DirectorGrant or award+1,200—6,900Form 4
27 May 2026Caylor Mark ADirectorGrant or award+1,200—1,200Form 4
27 May 2026Drazba ShirleyDirectorGrant or award+1,200—18,140Form 4
27 May 2026Korte Daniel G.DirectorGrant or award+1,200—4,311Form 4
27 May 2026Kramer Sheila G.DirectorGrant or award+1,200—11,700Form 4
27 May 2026Strycker Samara ADirectorGrant or award+1,200—10,700Form 4
20 May 2026Oswald Stephen GChairman, President & CEOGift−3,700—406,143Form 4
20 May 2026Oswald Stephen GChairman, President & CEOReturned to the company−16,314$143.20389,829Form 4
20 May 2026Mookerji Suman B.Sr. V.P., C.F.O.Open-market sale−1,514$145.0025,769Form 4

Names appear as in the filing, surname first. A dash in the price column means the filing reports none, as in grants and gifts.

How to read the table

Only open-market purchases and sales are trades the insider chose to make at the market price, and they are the ones counted in the summary above. Grants, option exercises and shares withheld for tax come from pay plans. A sale marked as a 10b5-1 plan was scheduled in advance under a written plan.

Where each row comes from

From the Form 4 that each executive, director or large shareholder must file with the SEC within two business days of a transaction, read up to 10 November 2026. Each row links to its filing on EDGAR. Only transactions in shares are listed, not derivatives, and amended filings are left out. The accounts of the company are on the Ducommun page; the method, in data sources.

Information prepared from the Form 4 filings submitted to the SEC, for information purposes only. It is not financial advice or a recommendation to buy or sell. Updated on 12 November 2026.